When prepping for your next RV adventure, you’ve likely already thought about the basics—camp chairs, a first aid kit, and maybe even marshmallows. But what about the less obvious items? The ones that can turn a potential headache into a quick fix, or that just make your life on the road smoother? Here’s a list of less common but incredibly useful RV items you should definitely consider adding to your packing checklist.
Whether you’re a weekend warrior or a full-time traveler, these items can save you time, money, and stress. Let’s dive in.
- Dicor Sealant — Perfect for patching up roof seams and preventing water leaks.
- PEX Crimpers & Pipe — Ideal for emergency plumbing fixes with a crimp tool and a short section of PEX pipe.
- Spare Fuses — Keep an assortment of RV-compatible fuses handy for electrical surprises.
- Correct Socket for Lug Nuts — Make sure your tire wrench fits by verifying your lug nut socket size.
- 7-Pin to 6-Pin Coiled Connector — If towing, an extra coiled cable is a smart backup.
- Glass Cleaner — A clean view helps with safety and reduces eye strain.
- Step Ladder — A foldable step ladder lets you access your roof, awning, or solar panels safely.
- Extra Sewer Line & Hose — Always pack an extra sewer hose and water hose for difficult hookups.
- Sewer Hose Wrench — For stubborn sewer fittings, a hose wrench can be a lifesaver.
- Battery Jumper Box — A powerful jump starter can get you back on the road fast.
- Tire Air Compressor — A must-have for maintaining proper tire pressure and avoiding blowouts.
- Medical Kit — A comprehensive medical kit is better than a basic first aid kit.
- Shovel — A portable shovel helps with fire pits, leveling, or digging out stuck tires.
- Motor Oil & Transmission Fluid — Always have spare fluids for unexpected leaks or maintenance needs.
- Spare Tire — Not all RVs come with a spare. Make sure you have one that fits your rig.
- Automotive Error Code Reader — Diagnose problems quickly and know whether it’s urgent or not.
- Extra Batteries — Stock up on AA and AAA batteries for remotes, flashlights, and other gear.
- RV Wash Kit — Soap, scrubbers, tire shine, and a bucket can help keep your rig looking good (with campground approval).
- Replacement Plug with Handle — A 30 or 50 amp plug with handle is easy to install and helpful if yours fails.
- Oil Drainage Canister — Useful for DIY oil changes or capturing fluids during maintenance.
- Fuel Filter Kit — Especially useful for diesel RVs. Always be prepared for bad fuel or clogging.
- Standard Tool Kit — A compact kit with pliers, wrenches, screwdrivers, and sockets is a must.
- Sewer Hose Seal Donut — Needed at non-threaded dump stations to make a proper connection.
- Multi-Functional Water Key — Lets you open locked water spigots at campgrounds and gas stations.
Final Thoughts
While it’s easy to focus on fun gadgets and campfire gear, it’s the unexpected essentials that can make or break an RV trip. Think of these as your RV first aid kit—not just for you, but for your rig. They’re not flashy, but when the time comes, you’ll be glad you have them.
Packing these less common but essential RV items is a smart way to prepare for anything the open road throws at you.
Have a favorite “uncommon essential” of your own? Drop us a comment at RVTravelNetwork.com!
